Dantherm HCV 300 Manual
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Dantherm HCV 300 Manual

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MANUAL
HCV 300-400-500-700
en
Rev. 1.0 • 2019-W45-3

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Summary of Contents for Dantherm HCV 300

  • Page 1 MANUAL HCV 300-400-500-700 Rev. 1.0 • 2019-W45-3...

  • Page 3: Table Of Contents

    Using bottom outlet (HCV 300/ 400) ........

  • Page 4: Introduction

    Introduction: About this manual Introduction About this manual Target group This is the Manual for the Dantherm HCV range incl. the residential ventilation units HCV 300/400/500/700. This manual covers information for • Users of the product and • Professionals as e.g Installers and service technicians While the USER MANUAL covers information, which can be relevant for professionals, the INSTALLATION &...
  • Page 5 Fine filter, pollen filter (additional equipment) acc. to EN 779: • ePM1 55% (HCV 400) • ePM1 70% (HCV 300/ 500/ 700) Bypass damper (prevents overheating of the home on hot days) Unique address for the Ethernet port. DHCP Automatic settings of an Ethernet address provided from an external network...

  • Page 6: User Manual

    It is important to acknowledge the correct operating procedures for the residential ventila- tion unit and all of its safety precautions. Dantherm accepts no liability with regards to loss of business or personal injury as a consequence of failing to abide by safety procedures.

  • Page 7: Transport And Unwrapping

    USER MANUAL Transport and unwrapping: Unwrapping Transport and unwrapping Unwrapping Check for Step Action transport damages Report any obvious damage to the carrier, parcel service, postal service etc. immedi- ately on delivery and note down the damage on the shipping document or carrier’s document.

  • Page 8: Operation

    USER MANUAL Operation: Control panel - overview Operation Control panel - overview Foil keypad The foil keypad has four buttons (two on the left and two on the right side) with a corre- sponding LED signal light below. An LED light with four levels indicating the fan speed is situated in the middle.

  • Page 9: Main Operation Modes

    You can activate week program via the control panel on the unit, but can’t select, which week program you want to run. Selecting between 11 week programs (10 predefined + 1 custom- ized in PC Tool) is only possible via Dantherm app, HRC3 remote control or PC Tool. Short press - activates selected week program.

  • Page 10: Temporary (Override) Modes

    You can change setpoints for min. outdoor temperature (Tmin) (default: 15 °C) and max. indoor temperature (Tmax) (default: 24 °C) via PC Tool or Dantherm HRC3 remote control. If conditions for automatic bypass are present the open damper is indicated by a...
  • Page 11 USER MANUAL Operation: Temporary (override) modes Summer mode Summer mode, when active, will stop the supply fan and only the exhaust fan will be in op- eration. Fresh air supply will in this case be ensured by opening windows, doors e.g. NB: Summer mode will be disabled automatically, when the outdoor temperature drops below 14°C.

  • Page 12: Maintenance And Care

    USER MANUAL Maintenance and care: Inspection of the filter Maintenance and care Inspection of the filter Introduction Preventative maintenance is necessary at regular intervals if the unit is to function efficiently and optimally, in order to avoid unintended operation stoppages and to ensure the expected lifetime of minimum 10 years.

  • Page 13: Installation & Service Manual For Professionals

    It is important to acknowledge the correct operating procedures for the residential ventila- tion unit and all of its safety precautions. Dantherm accepts no liability with regards to loss of business or personal injury as a consequence of failing to abide by safety procedures.

  • Page 14: Declaration Of Conformity

    Declaration of Conformity Dantherm hereby, declare that the unit mentioned below: No.: 352480 Type: HCV 400 P1, P2, E1, P1/E1 No.: 352441, 352442, 352443 Type: HCV 300, HCV 500, HCV 700 - complies with the following directives: 2014/35/EU Low Voltage Directive...

  • Page 15: Product Description

    Overall description Introduction The HCV range from Dantherm is a residential ventilation unit which is designed to supply fresh air to residential homes, by exchanging heat from outgoing air to incoming air, resulting in energy efficient ventilation with low heat energy loss.
  • Page 16 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Product description: Overall description This illustrates the HCV 300/500/700 unit without cover. Product illustration Pos . Part Illustration HCV 300/ 500/ 700 Control panel Filter 1 Filter 2 Main PCB Fanbox 1 Fanbox 2...
  • Page 17 *Supply fanbox can be fitted with electrical preheat element (accessory) Bottom outlet HCV 300 and 400 have supplemental ducts in the bottom (Duct 5 and 6) (Fig. 5), which are in mode A / B closed by default, but can be used as a bottom outlet for supply air (T2). The table below shows, which duct is used for bottom outlet in mode A / B and which corresponding duct has to be closed at the top of the unit.
  • Page 18 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Product description: Overall description Air flow direction This illustration shows the two air flow paths through the unit. The airflow direction can be in mode A / B changed by changing operation mode as described on page 26. Pos .

  • Page 19: Components Description

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Product description: Components description Components description Introduction This section describes the individual components of the HCV units, which are part of standard delivery. Cabinet The external parts of the cabinet are manufactured from powder coated, AZ-coated steel plating.
  • Page 20 Product description: Components description Control parts This illustration shows the control part of the HCV units. illustration HCV 400 HCV 300/ 500/ 700 Fig. 7 Pos . Mode A Mode B T1 outside air inlet temperature sensor T3 indoor extracted air temperature sensor...

  • Page 21: Accessory

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Product description: Accessory Accessory Introduction The unit is delivered without any accessories mounted. If further functionality is requested the accessories are to be installed prior to initial unit installation or alternatively after commis- sioning. Silencer The HCV 400 unit can be equipped with a silencer.
  • Page 22 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Product description: Accessory Wired remote A wired remote control (HCP 10/11) without display can be connect- control ed to the unit, if the unit is placed in a way, which makes it difficult (HCP 10/11) to reach the control panel.

  • Page 23: Electronic Control

    T1 - T4 Temperature Phone sensors Ethernet router with DHCP Extract fan system Supply fan HAC2 on MODBUS (Accessory) Dantherm Main Air quality demand sensor (VOC) contoller PCB HCP 10/11 on MODBUS (Wired Remote) Air Humidity (RH%) demand sensor 2 pcs Digital in...
  • Page 24 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Product description: Electronic control This illustration shows the main PCB and control panel of the HCV units. Unit control illustration HCV 300/ 500/ 700 HCV 400 Fig. 9 Pos . Part Power USB connection for: •...

  • Page 25: System Operation Strategy

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Product description: System operation strategy System operation strategy Introduction This section describes the operation strategy in various conditions. Preheat If a preheater is installed, the unit can add electrical heat to the T1 incoming outside air, in order to reduce defrost situations, and increase the supply air temperature.

  • Page 26: Installation Options

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Installation Options: Swopping between mode A and B Installation Options Swopping between mode A and B Introduction The HCV range has an option for swapping the duct connections according to the descrip- tion in section “Product description” - “Overall description”. The current section will guide you through the process of swapping the running mode between mode A and B.
  • Page 27 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Installation Options: Swopping between mode A and B HCV 400: Remove the cover of the main PCB. HCV 300-500-700: Release the two screws from the control panel. b. Place in the service position. HCV 400 Switch A-B switch on the main PCB to mode “B”.
  • Page 28 CAUTION Warning Insuficient device performance Caution and ventilation effect To ensure optimal device per- HCV 300-500-700 sormance all wired accessory must be mounted correctly. • Make sure that the distance between sensor head and grommet is 50 mm, in order...

  • Page 29: Using Bottom Outlet (Hcv 300/ 400)

    Using bottom outlet (HCV 300/ 400) Introduction The HCV 300 and HCV 400 units have an option for mounting the supply air duct to the bot- tom of the unit. The current section will guide you through the process of opening the bot- tom outlet and closing the corresponding duct connection at the top.

  • Page 30: Installation

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Installation: Location considerations Installation Location considerations Warranty claims Using a device outside the specified conditions and contrary to its designated use will lead to the forfeiture of all warranty claims. Warranty is restricted to units, installed by trained and certified personnel only.

  • Page 31: Mounting Of The Unit

    Ensure you use suitable screws and rawl-plugs. 540 mm HCV 300/ 500 210 mm 140 mm 550 mm HCV 300 = 600 mm HCV 500 = 700 mm HCV 700 330 mm 165 mm 2 mm 696 mm 700 mm...
  • Page 32 Step Action Illustration Check the mode (A / B) of the HCV 400 ventilation unit on the main PCB. HCV 300 Make sure that the plug is fitted to the unused drain outlet. The CLOSED drain outlet needs a plug...
  • Page 33 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Installation: Mounting of the unit Connect the drain hose to the used drain outlet and secure the connection with a hose clamp. The drain hose must be supplied with a min. 100 mm siphon (op- tion A or B).
  • Page 34 Connect ducts via (NPU) nipple (The silencer is already fitted with spigots) Noise adjustment Duct dimensions and sound absorbers must be in accordance with national standards and building regulations. Contact your Dantherm dealer for further information. Dust hazard Warning WARNING Ducts and connectors must be protected and kept closed until the house is ready to be inhabited.

  • Page 35: External Connections

    Using PC Tool it is possible to allocate a static IP address to the unit. MODBUS Connections for the external connection module are available through your Dantherm dealer. This module can control various inputs/outputs, e.g. Dantherm HAC2 (accessory controller), wired remote - HCP 10/11 e.g.

  • Page 36: Calibration Of The Air Flows

    In both procedures the air flows need to be calibrated by measuring the ΔPa over the heat exchanger, by using the pressure nozzles behind the front cover. Dantherm recommends using a handheld manometer such as Testo 510 or similar. Air ow Pour 0,5 L water into the siphon, to prevent leakage from the drain prior to calibration.
  • Page 37 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Installation: Calibration of the air flows Calibration via Calibrate the fan speed by using the foil keypad on the front of the unit. foil keypad Step Action Illustration Press and hold down (5 sec.) the fan but- ton (B) and weekly program (D) until both LED lights are flashing.
  • Page 38 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Installation: Calibration of the air flows Compare the ΔPa value on the Einstellwerte / Calibration / Calibrazione 100% manometer with the P3 -> P4 value, 100% written down as described on page 36. [Pa] [m³] P1 P2 P3 P4...

  • Page 39: Maintenance And Care

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Maintenance and care: Preventative maintenance Operation Operating the unit See user manual section “Transport and unwrapping” on page 7. Maintenance and care Preventative maintenance Introduction Preventative maintenance is necessary at regular intervals if the unit is to function efficiently and optimally, in order to avoid unintended operation stoppages and to ensure the expected lifetime of minimum 10 years.
  • Page 40 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Maintenance and care: Preventative maintenance The unit has a built in timer for filter alarm (6 months by default). The timer period for the Filters - alarm and filter alarm can be changed via remote control or PC Tool or can be reset via the alarm button inspection (6 months -1 year) When the timer has expired a filter alarm is triggered.
  • Page 41 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Maintenance and care: Preventative maintenance Heat exchanger Step Action Illustration (2 years) Remove the heat exchanger. Clean the heat exchanger with a soft brush and a vacuum cleaner at all four inlets. In special cases, e.g. if there are clear traces of accumulated, dirty condensate water in the heat exchanger, it is necessary to clean the heat exchanger with soapy water outside...

  • Page 42: Trouble Shooting

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Maintenance and care: Trouble shooting Trouble shooting Error signalling Errors are indicated by an LED located under the alarm reset button. The LED can light in two colours: Red or yellow-orange. LED Colour Errors Yellow- Replace the air filters (See also page 40) and reset filter alarm (5 sec.

  • Page 43: Spare Parts

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Maintenance and care: Spare parts Spare parts Introduction Spare parts for the HCV units shown in this section, are available via Dantherm dealers. Spare parts illustration HCV 400 Fig. 12 Spare part list Please check the variant of your unit on the product label (see page 16 and page 17).
  • Page 44 EPS cover kit 077230 077229 Bypass motor 077231 Filter packing, kit 077241 077242 Fan - Ø190 mm (HCV 300/ 500), Ø225 (HCV 700) 077233 081429 Kit, filters 2x ISO Coarse 75% (G4) 093845 087342 093478 (standard equipment) Kit, filters ISO Coarse 75% (G4)

  • Page 45: Appendix

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Appendix: Technical Data Appendix Technical Data Data sheet Specification Abbr . Unit HCV 400 P1 HCV 400 P2 HCV 400 E1 HCV 400 Operating range (min. - m3/h 80 to 250 60 to 240 60 to 240 max.
  • Page 46 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Appendix: Technical Data Data sheet Specification Abbr . Unit HCV 300 HCV 500 HCV 700 HCV 300/ 500/ 700 Operating range m3/h 50 to 180 80 to 300 80 to 450 (min. - max. @100Pa) Performance...

  • Page 47: Schematics

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Appendix: Schematics Schematics Illustration of the This illustration shows the wiring diagram of the unit wiring diagram Fig. 14...

  • Page 48: Enclosure Dimensions

    INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Appendix: Enclosure dimensions Enclosure dimensions Side view Top view HCV 300 Dimensions 195,1 433,5 Front view Bottom view 3/4"...
  • Page 49 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Appendix: Enclosure dimensions HCV 400 Dimensions Top view Side view 561,5 Front view Bottom view 313,5 27. sept. 2018 35248...
  • Page 50 INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS Appendix: Enclosure dimensions HCV 500/ 700 Dimensions Side view Top view Front view Bottom view 3/4" View Pos . HCV 500 HCV 700 Top view 237,5 Ø 160 Ø 200 Side view Bottom view...
  • Page 52 Marienlystvej 65 7800 Skive Denmark support.dantherm.com Dantherm can accept no responsibility for possible errors and changes (en) Der tages forbehold for trykfejl og ændringer (da) Irrtümer und Änderungen vorbehalten (de) Dantherm n’assume aucune responsabilité pour erreurs et modifications éventuelles (fr)

This manual is also suitable for:

Hcv 400Hcv 500Hcv 700

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